Accused CEO killer Luigi Mangione has no cellmates and has been separated from other prisoners during his time at a ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...

Professor Julia Alekseyeva wrote in a TikTok video she had ‘never been prouder to be a professor at the University of ...

Mangione was charged with forgery and firearms counts in Pennsylvania, where he was arrested, and faces a murder charge in ...

The 3D-printed gun that health care CEO killing suspect Luigi Mangione had when he was arrested this week in Pennsylvania ...

Luigi Mangione appeared at an extradition hearing in Pennsylvania where his lawyer, Thomas Dickey, said the 26-year-old would ...

Luigi Mangione is believed to be a person of interest in last week's deadly shooting of UnitedHealthcare CEO Brian Thompson, ...

Video captured the moment the gunman walked up behind the CEO outside the Hilton in Midtown Manhattan, pointed his gun at him ...

The notorious criminal suspect in an orange jumpsuit who shouted wildly about injustice outside a central Pennsylvania jail ...

The man charged with killing UnitedHealthcare CEO Brian Thompson on a Manhattan street was seen near a Port Authority bus ...

Luigi Mangione, a 26-year-old Penn grad, is accused of kiling UnitedHealthcare CEO Brian Thompson in Manhattan on Dec. 4.

Luigi Nicholas Mangione was apparently living a charmed life: the grandson of a wealthy real estate developer, valedictorian ...